645,976
23 × 80747
Deficient
Even
Composite
Prime Factor Structure
Factorization String
2^3 × 80747
Distinct Prime Factors
2
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
8
Divisor Sum (σ)
1,211,220
Proper Divisor Sum
565,244
Digit Sum / Digital Root
37 (Root: 1)
Radix Representation
| Decimal | 645976 |
| Binary | 10011101101101011000 (20 bits) |
| Octal | 0o2355530 |
| Hexadecimal | 0x9DB58 |
Divisor Catalog (8)
Collatz Trajectory (53 steps to reach 1)
Iterative sequence n → n/2 (if even) or 3n+1 (if odd):
Active Feeder Network
Other feeder batches with open delivery windows. Each feeder keeps its own target batch.